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| author | Johan Hovold <[email protected]> | 2013-03-12 19:21:34 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2013-03-12 23:20:45 +0000 |
| commit | 2d798a3f20ae992b0b69a2b68c04ada397c32ed4 (patch) | |
| tree | a8eb78bbbcbf2f2ff7cb1b4f1d07979ad2aaee56 /net/unix/af_unix.c | |
| parent | Linux 3.9-rc2 (diff) | |
| download | kernel-2d798a3f20ae992b0b69a2b68c04ada397c32ed4.tar.gz kernel-2d798a3f20ae992b0b69a2b68c04ada397c32ed4.zip | |
ARM: w1-gpio: fix erroneous gpio requests
Fix regression introduced by commit d2323cf773 ("onewire: w1-gpio: add
ext_pullup_enable pin in platform data") which added a gpio entry to the
platform data, but did not add the required initialisers to the board
files using it. Consequently, the driver would request gpio 0 at probe,
which could break other uses of the corresponding pin.
On AT91 requesting gpio 0 changes the pin muxing for PIOA0, which, for
instance, breaks SPI0 on at91sam9g20.
Cc: stable <[email protected]>
Signed-off-by: Johan Hovold <[email protected]>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions